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CR0603-FX-2942ELF - Bourns

Description: Thick Film Resistors - SMD 29.4K ohm 1%

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CR0603-FX-2942ELF - Bourns PCB footprint - Resistor Chip - Resistor Chip - CR0603
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CR0603-FX-2942ELF - Bourns  - 3D model - Resistor Chip - CR0603
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CR0603-FX-2942ELF Details

  • Manufacturer Part Number:

    CR0603-FX-2942ELF

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.21.00.30

  • Factory Lead Time:

    12 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    13

  • Construction:

    Rectangular

  • JESD-609 Code:

    e3

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    155 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Height:

    0.45 mm

  • Package Length:

    1.6 mm

  • Package Shape:

    RECTANGULAR PACKAGE

  • Package Style:

    SMT

  • Package Width:

    0.8 mm

  • Packing Method:

    TR, PAPER, 7 INCH

  • Rated Power Dissipation (P):

    0.1 W

  • Rated Temperature:

    70 °C

  • Resistance:

    29400 Ω

  • Resistor Type:

    FIXED RESISTOR

  • Size Code:

    0603

  • Surface Mount:

    YES

  • Technology:

    METAL GLAZE/THICK FILM

  • Temperature Coefficient:

    100 ppm/°C

  • Terminal Finish:

    TIN OVER NICKEL

  • Terminal Shape:

    WRAPAROUND

  • Tolerance:

    1%

  • Working Voltage:

    75 V

CR0603-FX-2942ELF Frequently Asked Questions (FAQs)

  • The recommended land pattern for CR0603-FX-2942ELF is a rectangular pad with a size of 0.75 mm x 0.75 mm, with a non-solder mask defined (NSMD) pad shape. This ensures proper soldering and minimizes the risk of solder bridging.
  • While CR0603-FX-2942ELF is rated for operation up to 150°C, it's essential to consider the derating curve and ensure that the component does not exceed its maximum operating temperature. Additionally, the user should evaluate the component's performance under high-temperature conditions and ensure it meets the application's requirements.
  • To prevent damage during PCB assembly, handle the CR0603-FX-2942ELF by the edges, avoid touching the component's leads or body, and use anti-static wrist straps or mats to prevent electrostatic discharge (ESD). Additionally, ensure that the component is properly seated on the PCB and avoid applying excessive force during soldering.
  • The recommended soldering profile for CR0603-FX-2942ELF is a peak temperature of 260°C, with a dwell time of 10-30 seconds above 220°C. It's essential to follow the soldering profile recommended by Bourns Inc or the PCB assembly house to ensure reliable solder joints.
  • While CR0603-FX-2942ELF is designed to operate in a variety of environments, it's essential to consider the component's moisture sensitivity level (MSL) rating, which is 1 in this case. This means that the component can withstand normal humidity levels, but it's recommended to follow proper handling and storage procedures to prevent moisture absorption.

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CR0603-FX-2942ELF Overview

Use the download button to access the CR0603-FX-2942ELF schematic symbol, PCB footprint, and 3D model.
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Part Image WR06W2942FQLJ Walsin Technology Corporation

Fixed Resistor, Metal Glaze/thick Film, 0.1W, 29400ohm, 75V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 0603

Part Image RCA060329K4FKEC Vishay Intertechnologies

Fixed Resistor, Metal Glaze/thick Film, 0.1W, 29400ohm, 75V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 0603

Part Image CR-03FAD--29K4 Viking Tech Corp

Fixed Resistor, Metal Glaze/thick Film, 0.1W, 29400ohm, 75V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 0603, CHIP

Part Image FWF03FV-2942-S Prosperity Dielectrics Co Ltd

Fixed Resistor, Metal Glaze/thick Film, 0.125W, 29400ohm, 75V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 0603

Part Image WR06X2942FQR Walsin Technology Corporation

Fixed Resistor, Metal Glaze/thick Film, 0.1W, 29400ohm, 75V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 0603

For a full list of alternate parts for CR0603-FX-2942ELF, check out Findchips.com